Stm32步进电机控制器及其在焊缝跟踪系统中的应用

摘要

为了降低设备成本,更好地推广埋弧焊焊缝激光视觉跟踪系统,设计了基于Stm32微处理器的步进电机控制器.介绍激光视觉跟踪系统结构与原理及步进电机控制要求,给出了步进电机控制器硬件设计原理和程序设计方法.%The controller of stepper motor based on Stm32 microprocessor was designed for the sake of the cost reduction, which will help to popularize the laser vision welding line tracking system in submerged are welding machine.The Structure and principle of laser vision welding line tracking system and demand of motor control was introduced.At last the hardware principle and method of software was given.